公开(公告)号：EP0134723A3

公开(公告)日：1986-08-06

申请号：EP84306096

申请日：1984-09-06

申请人： Bradley, John M.

发明人： Bradley, John M.

IPC分类号： B68G03/00 ,  A41G09/00

CPC分类号： B68G1/00 ,  A41G9/00 ,  Y10S428/92 ,  Y10T428/237 ,  Y10T428/259

摘要： An insulating article comprises as insulating material goose down or other fibrous insulation mixed together with an excess of submicron finely divided hydrophobic particulate metal or metalloid oxide pigment. The mixed material is sealed in an envelope. The envelope is tightly woven (or similar) fabric which is permeable to gas, but retains the pigment. An envelope having good breathability and, hence, dryability is provided together with improved insulation and resistance to water penetration and absorption. In addition, the envelope may be compressed when not in use and still recover its loft thereafter when the pressure is released.

公开(公告)号：EP0134723B1

公开(公告)日：1989-03-29

申请号：EP84306096.3

申请日：1984-09-06

申请人： Bradley, John M.

发明人： Bradley, John M.

IPC分类号： B68G3/00 ,  D06M19/00 ,  A41G9/00

CPC分类号： B68G1/00 ,  A41G9/00 ,  Y10S428/92 ,  Y10T428/237 ,  Y10T428/259

公开(公告)号：EP0134723A2

公开(公告)日：1985-03-20

申请号：EP84306096.3

申请日：1984-09-06

申请人： Bradley, John M.

发明人： Bradley, John M.

IPC分类号： B68G3/00 ,  D06M19/00 ,  A41G9/00

CPC分类号： B68G1/00 ,  A41G9/00 ,  Y10S428/92 ,  Y10T428/237 ,  Y10T428/259

摘要： An insulating article comprises as insulating material goose down or other fibrous insulation mixed together with an excess of submicron finely divided hydrophobic particulate metal or metalloid oxide pigment. The mixed material is sealed in an envelope. The envelope is tightly woven (or similar) fabric which is permeable to gas, but retains the pigment. An envelope having good breathability and, hence, dryability is provided together with improved insulation and resistance to water penetration and absorption. In addition, the envelope may be compressed when not in use and still recover its loft thereafter when the pressure is released.